Single lock located on the Canal du Midi. Its name comes from en borrel, “borrel” which was a folk dance, a bourrée named borréla. The reach which follows proposes the crossing of the aqueduct of Radel then the passage on the Maraval Bridge. Located 1.5km from the village of Avignonet Lauragais which at the time of Riquet was called "Vignonet", village of vineyards.
The lock is part of the hike from Avignonet to the Canal du Midi.
Sportsmen and women: you will find free public toilets and a water point.